Double and blurry vision in left eye after glaucoma trab surgery with express shunt implant in right eye, what to do?

Immediately after. surgery, it is normal to have some blurry vision. The swelling initially will change the way your eye muscles function and cause you to have some double vision. These should improve over time. Continue follow up with your eye surgeon as trab surgery is "high maintenance" surgery and requires some constant TLC. Good luck. .